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Isihlukanisi samandla esinezindlela ezingu-8 siyingxenye ye-RF/microwave engasebenzi kahle eyenzelwe ngqo ukusatshalaliswa kwesignali yeziteshi eziningi. Inamandla amahle kakhulu okuhlukanisa amandla, ukulahlekelwa okuncane kokufakwa, kanye nokwehlukaniswa okuphezulu, okwenza ifaneleke ezindaweni zokuxhumana ezidinga kakhulu kanye nokuhlolwa. Izici zayo kanye nezinhlelo zokusebenza yilezi ezilandelayo:
Izici:
1. Ukusatshalaliswa kwamandla aphezulu: Ihlukanisa ngokulinganayo isignali yokufaka eyodwa ibe yimiphumela engu-8 ngokulahlekelwa kokufakwa okungokwengqondo okungu--9dB (ukuhlukaniswa okulinganayo kwezindlela ezingu-8), kuqinisekisa ukusebenza kahle kokudluliselwa kwesignali.
2. Ukulahlekelwa okuphansi kokufakwa: Kusebenzisa izinto ze-dielectric ezine-Q ephezulu ukunciphisa ukulahlekelwa kwamandla.
3. Ukuhlukaniswa okuphezulu: Kuvimbela ngempumelelo ukuxoxisana kwesignali phakathi kwamachweba okukhipha, kuthuthukisa ukuzinza kohlelo.
Izicelo:
1. Izinhlelo zokuxhumana ezingenantambo
Iziteshi zesisekelo ze-5G: Isabalalisa amasignali e-RF kumayunithi amaningi e-antenna, isekela ubuchwepheshe be-MIMO.
Izinhlelo ze-antenna ezisabalalisiwe (i-DAS): Zandisa ukumbozwa kwesignali futhi zithuthukisa ikhono lokufinyelela kubasebenzisi abaningi.
2. Izinhlelo zesathelayithi kanye ne-radar
I-radar ye-array ehlukaniswe ngezigaba: Isabalalisa ngokulinganayo izimpawu ze-oscillator zendawo kumamojula amaningi e-TR ukuqinisekisa ukunemba kokukhomba kwe-beam.
Iziteshi zomhlaba zesathelayithi: Ukusatshalaliswa kwesignali yokwamukela iziteshi eziningi ukuthuthukisa ukudluliselwa kwedatha.
3. Ukuhlolwa nokulinganiswa
Abahlaziyi benethiwekhi enamachweba amaningi: Ilinganisa ngokuvumelanisa amadivayisi amaningi angaphansi kokuhlolwa (ama-DUT) ukuze kuthuthukiswe ukusebenza kahle kokuhlola.
Ukuhlolwa kwe-EMC: Kushukumisa ama-antenna amaningi ngasikhathi sinye ukuze kusheshiswe ukuhlolwa kokuzivikela komzimba okubangelwa imisebe.
4. Ukusakaza kanye ne-elekthronikhi yezempi
Izinhlelo zokudlulisa ukusakaza: Zisabalalisa amasignali kuma-feeder amaningi ukuze kuncishiswe izingozi zokuhluleka kwephuzu elilodwa.
Izindlela zokumelana ze-elekthronikhi (i-ECM): Ivumela ukudluliswa kwesignali ye-jamming ehlanganisiwe eneziteshi eziningi.
I-Qualwave Inc. inikeza i-broadband futhi ithembeke kakhuluIzihlukanisi/izihlanganisi zamandla ezinezindlela ezingu-8ngokumbozwa kwemvamisa kusukela ku-DC kuya ku-67GHz.
Lesi sihloko sethula isihlukanisi samandla esinezindlela ezingu-8 esinokumbozwa kwemvamisa okungu-0.5 ~ 8GHz.
1. Izici Zikagesi
Imvamisa: 0.5~8GHz
Ukulahlekelwa Kokufakwa*1: 3.0dB ubuningi. (SMA)
Ubuningi obungu-3.8dB (N)
I-VSWR yokufaka: 1.5 ubuningi.
I-VSWR yokukhipha: 1.3 ubuningi.
Ukuhlukaniswa: 18dB min.
Ibhalansi Yobukhulu: ± 0.4dB uhlobo.
Ibhalansi Yesigaba: uhlobo lwe-±5°.
Ukumelana: 50Ω
Amandla @SUM Port: 30W ubuningi njenge-divider
Ubuningi obungu-2W njengesihlanganisi
[1] Akubandakanyi ukulahlekelwa okungokwemfundiso okungu-9dB.
2. Izakhiwo Zemishini
Ukufakwa: 4-Φ2.8mm imbobo edlulayo (SMA)
Imbobo edlulayo engu-6-Φ4.2mm (N)
3. Indawo ezungezile
Izinga Lokushisa Lokusebenza: -45~+85℃
4. Imidwebo Yohlaka
Iyunithi: mm [ngaphakathi]
Ukubekezelela: ±0.5mm [±0.02in]
5. Indlela Yoku-oda
QPD8-500-8000-30-Y
Y: Uhlobo lwesixhumi
Imithetho yokuqamba isixhumi:
S - SMA Owesifazane (Uhlaka A)
N - N Owesifazane (Uhlaka B)
Izibonelo: Ukuze u-ode isihlukanisi samandla esinezindlela ezingu-8, esingu-0.5~8GHz, 30W, N esifazane, chaza i-QPD8-500-8000-30-N.
Uma unentshisekelo kulo mkhiqizo, sicela ukhululeke ukuxhumana nathi. Siyajabula ukukunikeza ulwazi oluwusizo kakhulu.
Isikhathi sokuthunyelwe: Jan-15-2026